Biology News

Feb 18, 2015 by News Staff

According to a new study reported in the journal Evolutionary Biology, bottlenose dolphins (Tursiops truncatus) only colonized the Mediterranean after the last Ice Age, approximately 18,000 years ago. A group of bottlenose dolphins. The study is the most detailed ever conducted into the genetic structure of the bottlenose dolphin population in the Mediterranean to date. Its authors, including Dr Andre Moura of the University of Lincoln, UK, collected...

Feb 18, 2015 by News Staff

According to a group of ornithologists led by Dr Christopher James Clark of the University of California, Riverside, the two subspecies of a hummingbird...

Feb 16, 2015 by News Staff

An international group of genetic scientists led by Prof Jianzhi Zhang from the University of Michigan has found that penguins lost three of the five basic...

Feb 13, 2015 by Natali Anderson

A new cryptic species of rock-wallaby has been described by a team of scientists led by Dr Sally Potter from the Australian Museum Research Institute and...

Feb 12, 2015 by News Staff

An international team of botanists led by Dr Thomas Couvreur from the Institut de Recherche pour le Développement in Montpellier has described a new genus...

Feb 12, 2015 by News Staff

Dogs can discriminate human emotional expressions, according to a new study carried out by scientists at the University of Veterinary Medicine in Vienna,...

Feb 11, 2015 by News Staff

Crocodiles think surfing waves, playing ball and going on piggyback rides are fun, too, according to Prof Vladimir Dinets from the University of Tennessee,...

Feb 6, 2015 by News Staff

Chimpanzees (Pan troglodytes) have special grunt calls for particular types of foods. By studying what happened after two separate clans of adult chimps...

Feb 5, 2015 by News Staff

Biologists from the United States and Peru have described a colorful new species of water frog from the Peruvian Andes. The water frog Telmatobius ventriflavum....

Feb 5, 2015 by News Staff

A new study reported in the Biological Bulletin provides the first direct evidence that the chromosomes of a sea slug called the Eastern emerald elysia...

Feb 3, 2015 by News Staff

A group of ornithologists headed by Dr Bernhard Voelkl of Oxford University has found convincing evidence for ‘turn taking’ reciprocal cooperative...

Jan 30, 2015 by News Staff

This Northern Cardinal (Cardinalis cardinalis) has female plumage on its right, and male plumage on its left, a condition known as bilateral gynandromorph. Halfsider...

Jan 29, 2015 by News Staff

The majority of spiders spin silk threads several micrometers thick, but the orb spider Uloborus plumipes can spin nano-scale filaments. The feather-legged...

Jan 25, 2015 by Sergio Prostak

A group of ornithologists led by Dr Manuel Schweizer from the Natural History Museum of Bern in Switzerland has described a new cryptic species of owl...

Jan 23, 2015 by News Staff

Researchers from the Whillans Ice Stream Subglacial Access Research Drilling (WISSARD) project have uncovered a unique ecosystem of fish and invertebrates...

Jan 22, 2015 by News Staff

A team of synthetic biologists at Yale University has devised a way to ensure genetically modified organisms can be safely confined in the environment. Design...

Jan 20, 2015 by News Staff

Fish-hunting cone snails add a unique form of insulin to the venom cocktail they use to disable their fish prey, according to a new study. The Geography...

Jan 18, 2015 by Natali Anderson

Sci-News.com compiles an annual list of the top 20 new species of animals, plants and insects found in the past twelve months. 1. Araguaian boto (Inia...

Jan 16, 2015 by News Staff

Bar-headed geese (Anser indicus) perform a sort of roller coaster ride through the mountains, essentially tracking the underlying terrain even if this...

Jan 16, 2015 by News Staff

A group of scientists led by Prof Douglas McCauley from the University of California, Santa Barbara, has found that the same patterns that led to the collapse...